Create a new way to retrieve multiple groups information

assets/js/components/groups/GroupsList.js

@@ -0,0 +1,51 @@
+/**
+ * Groups list
+ * 
+ * @author Pierre HUBERT
+ */
+
+class Group {
+	constructor(info){
+		this.id = info.id;
+		this.following = info.following;
+		this.icon_url = info.icon_url;
+		this.membership = info.membership;
+		this.name = info.name;
+		this.number_members = info.number_members;
+		this.posts_level = info.posts_level;
+		this.registration_level = info.registration_level;
+		this.virtual_directory = info.virtual_directory;
+		this.visibility = info.visibility;
+	}
+}
+
+class GroupsList {
+
+	constructor(list){
+
+		/**
+		 * @type {Group[]}
+		 */
+		this.list = [];
+
+		// Initialize the list of groups
+		for (const key in list) {
+			if (list.hasOwnProperty(key))
+				this.list.push(new Group(list[key]));
+		}
+	}
+
+	/**
+	 * Get a group specified by its ID
+	 * 
+	 * @param {Number} id The ID of the target group
+	 * @return {Group} information about the target group
+	 */
+	get(id){
+		for (let index = 0; index < this.list.length; index++) {
+			const group = this.list[index];
+			if(group.id == id)
+				return group;
+		}
+	}
+}